How and where should I sell my bettas? And if I'm unable to sell, how can I get rid of them to free up space? Will pet stores take extra bettas for no costs? I'd like to get into breeding bettas, and I'm trying to get more information about the whole process. Thank you!

So months ago I wanted to start a betta sim, but due to my tight schedule I couldn't but this time I am! I'm going to create a betta sim where you can adopt/sell/earn/explore and find bettas, this is a sim game to teach your younger kids a lesson before buying a betta fish and the care they...

So I just had my bettas spawn and there is too many of them now. I'd like to start selling them away, I already got a few people that are interested but I need more people because I have about 80 babies. They hatched about a week ago so I will take a bit longer before I give them away but If...